#E4E4FB#E4E4FB

#E4E4FB is a very light, muted blue. Relative luminance 0.789; OKLCH L 92.6% C 0.031 H 285.8°. Best body text is #000000 at 16.79:1 contrast (WCAG AA passes).

Color values

HEX	#E4E4FB
RGB	rgb(228, 228, 251)
HSL	hsl(240, 74%, 94%)
HSV	hsv(240, 9%, 98%)
CMYK	cmyk(9.2%, 9.2%, 0%, 1.6%)
CIE-LAB	lab(91.21, 4.30, -11.12)
CIE-LCH	lch(91.21, 11.92, 291.12°)
OKLab	oklab(92.58% 0.0084 -0.0299)
OKLCH	oklch(92.58% 0.031 285.8)
XYZ	xyz(77.1474, 78.9454, 102.4217)
Luminance	0.7895 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E4E4FB #FBFBE4

analogous

#E4F0FB #E4E4FB #F0E4FB

triadic

#E4E4FB #FBE4E4 #E4FBE4

tetradic

#E4E4FB #FBE4F0 #FBFBE4 #E4FBF0

square

#E4E4FB #FBE4F0 #FBFBE4 #E4FBF0

split-complementary

#E4E4FB #FBF0E4 #F0FBE4

monochromatic

#7979EB #AFAFF3 #E4E4FB #E4E4FB #E4E4FB

Accessibility & contrast

On white

1.25

#E4E4FB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.79

#E4E4FB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E4E4FB

16.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E4E4FB	#FFFFFF	#000000	##000000
##E4E4FB	1.00	1.25	16.79	16.79
#FFFFFF	1.25	1.00	21.00	21.00
#000000	16.79	21.00	1.00	1.00
##000000	16.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFE6FC

Deuteranopia (green-blind)

#DEE5FA

Tritanopia (blue-blind)

#E0E8EB

Achromatopsia (no color)

#E6E6E6

Design tokens & code

CSS

--color: #e4e4fb;
/* rgb */ color: rgb(228, 228, 251);
/* oklch */ color: oklch(92.6% 0.031 285.8);

Tailwind

colors: {
  custom: {
    50: '#ececfc',
    500: '#e4e4fb',
    950: '#000000',
  },
}

SCSS

$custom: #e4e4fb;
$custom-light: #ececfc;
$custom-dark: #000000;

JSON

{
  "hex": "#e4e4fb",
  "rgb": {
    "r": 228,
    "g": 228,
    "b": 251
  },
  "hsl": {
    "h": 240,
    "s": 74.194,
    "l": 93.922
  },
  "oklch": {
    "l": 0.92579,
    "c": 0.03105,
    "h": 285.8
  },
  "luminance": 0.78946
}

Semantic roles & 50–950 ramp

primary

#E4E4FB

secondary

#E1E1A2

accent

#D60FD6

background

#FEFEFF

surface

#FDFDFF

border

#D5D5D7

text

#161617

muted

#848485

Preview Lab

Preview with #E4E4FB

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →